![Patek Philippe Ref. 425 "Tegolino" with Black Dial](http://vesperco.com/cdn/shop/products/5093ed05-e9a8-47e0-8abb-c4a87e3c9a24_{width}x.jpg?v=1611868306)
Patek Philippe, Ref. 425 "Tegolino". Made in 1940s. Fine and rare, rectangular curved, gold wristwatch with black dial.
Case: Two-body, polished and brushed, straight lugs, snap-on case back, inclined faceted crystal In yellow gold. Sharp and thick case with Hallmark
Dial: Black with yellow gold indexes, subsidiary dial for the seconds. Yellow gold Dauphine hands.
Movement: Patek Philippe caliber 9"90, Rhodium plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, monometallic balance with screws, adjusted to heat, cold, isochronism and five positions, self-compensating blued steel over-coiled balance spring, micrometer regulator.
Reference: 425
Dial, Case and movement signed
Dimension: 42mm X 20mm thickness: 9mm
Circa: 1941